EXTENSION RING TO 50/75mm OUTLETS

50/75ER

Caroflow ?Easitrim? Extension Rings have been designed for use where a single level drainage ?upside-down? warm roof system is specified. This will raise the grating by up to 110mm to allow for the height required from waterproof membrane to finished roof surface. They can also be stacked should further height be required. Due to their unique designs, the ?Easitrim? will not only allow for drainage from any level, but if necessary, can be reduced by trimming with a hacksaw on site or prior to delivery. They are supplied complete with extra long threaded stainless steel fixing studs. Two versions are available with one suiting all 50mm and 75mm Circular Outlets and the other suiting all 100mm and 150mm Circular Outlets.